psychological

OG Novel: https://ridibooks.com/books/211034335
English Novel: https://readhive.org/series/39291/#releases

anything Nishin Masumi writes should be read with caution.
read here first: https://mangadex.org/title/e6897571-b744-419b-95c4-dc2c6e0d1e2b/feeding-lamb

anything Nishin Masumi writes should be read with caution.

rape/gang rape by 3rd party, physical/sexual/mental abuse, gore/blood, animal abuse, self-harm, body horror, suicide/death
Read here first: https://mangadex.org/title/2e85b6e4-f73c-4483-8860-f55f2bd67119/will-you-let-me-stay-here

rape/gang rape, physical/sexual/mental abuse, gore/blood/torture, suicide/death, Confinement, Manipulation/Gaslighting//Abuse of power, forced prostitution.
(when I first read this story years ago I didn't like it very much but it's grown on me so)

contains rape/Dum-con/Non-Con, Manipulation/Abuse of power, physical/sexual/mental abuse, gore/blood/torture, suicide/death
OG Novel: https://ridibooks.com/books/1007046032

Contains incest, Dub-con, pedophilia/Grooming?, physical/sexual/mental abuse, gore/blood, death
This one defiantly is not for everyone but I thought the phycological side of the story was actually pretty well written

contains rape/Dum-con/Non-Con, Manipulation/Abuse of power, physical/sexual/mental abuse, gore/blood/torture, confinement/stalking